Sleep on your side
Keep your head and neck aligned
Use a pillow that supports your airway
Keep your nasal passages clear
Treat allergies or congestion
Use a humidifier if air is dry
Avoid alcohol before bed
Avoid sleeping pills unless prescribed
Maintain a healthy weight
Stop smoking
Elevate your head slightly if advised by a doctor
Use a CPAP or other prescribed device if you have sleep apnea
Seek medical care if you snore loudly, gasp, or stop breathing during sleep